| article html file updated | 12 September 2018 12:01 CEST | Update | https://www.mdpi.com/1420-3049/19/9/14366 |
| article html file updated | 20 August 2015 18:32 CEST | Update | - |
| article html file updated | 10 October 2014 09:52 CEST | Original file | - |
| article xml file uploaded | 10 October 2014 09:52 CEST | Original file | https://www.mdpi.com/1420-3049/19/9/14366/xml |
| article pdf uploaded. | 12 September 2014 11:03 CEST | Updated version of record | https://www.mdpi.com/1420-3049/19/9/14366/pdf |
| article pdf uploaded. | 11 September 2014 14:29 CEST | Version of Record | https://www.mdpi.com/1420-3049/19/9/14366/pdf-vor |
